From: Jakub Kicinski <kuba@kernel.org>
To: ChunYuZhiQiang <chunyuzhiqiang@yinhe.ht>
Cc: netdev-bot+sinfo@kernel.org, netdev@vger.kernel.org,
linux-can@vger.kernel.org, mkl@pengutronix.de,
mailhol@kernel.org, kernel@pengutronix.de,
haibo.chen@oss.nxp.com, shawnguo@kernel.org, imx@lists.linux.dev,
stable@vger.kernel.org
Subject: Re: [PATCH v8 1/2] can: dev: can_fill_info(): don't wake up controller if interface is down
Date: Tue, 27 Oct 2026 14:27:13 -0700 [thread overview]
Message-ID: <20261027142713.5fdd318b@kernel.org> (raw)
In-Reply-To: <20261027065012.191348-1-chunyuzhiqiang@yinhe.ht>
On Tue, 27 Oct 2026 14:50:11 +0800 ChunYuZhiQiang wrote:
> If the interface is down, the CAN controller might be powered down and
> its clocks gated. Don't call do_get_berr_counter() to read the bus error
> counters if the interface is down, and adjust can_get_size() to match.
Please don't CC netdev@ on run-of-the-mill CAN patches.
Follow to MAINTAINERS / get_maintainers.pl
prev parent reply other threads:[~2026-10-27 21:27 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-27 6:50 [PATCH v8 1/2] can: dev: can_fill_info(): don't wake up controller if interface is down ChunYuZhiQiang
2026-10-27 6:50 ` [PATCH v8 2/2] can: dev: can_tdc_fill_info(): don't read automatic TDCV " ChunYuZhiQiang
2026-10-27 8:57 ` Vincent Mailhol
2026-10-27 9:19 ` Marc Kleine-Budde
2026-10-27 9:20 ` Marc Kleine-Budde
2026-10-27 9:50 ` RE：[PATCH " 淳于智强
2026-10-28 20:02 ` [PATCH " netdev-bot+sashiko
2026-10-27 8:55 ` [PATCH v8 1/2] can: dev: can_fill_info(): don't wake up controller " Vincent Mailhol
2026-10-27 21:27 ` Jakub Kicinski [this message]
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